AS7805ADTR-G1

Product Overview

Category

AS7805ADTR-G1 belongs to the category of voltage regulators.

Use

It is commonly used to regulate and stabilize voltage levels in electronic circuits.

Characteristics

• Voltage regulation
• Stabilization of output voltage
• Protection against overcurrent and overheating

Package

AS7805ADTR-G1 comes in a TO-252 package.

Essence

The essence of AS7805ADTR-G1 lies in its ability to provide a stable and regulated output voltage for various electronic devices.

Packaging/Quantity

AS7805ADTR-G1 is typically packaged in reels or tubes, with quantities varying depending on the manufacturer.

Specifications

• Input Voltage Range: 7V to 35V
• Output Voltage: 5V
• Output Current: Up to 1A
• Dropout Voltage: 2V (typical)
• Line Regulation: ±0.2% (typical)
• Load Regulation: ±0.4% (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

AS7805ADTR-G1 has three pins:

1. Vin (Pin 1): Input voltage pin
2. GND (Pin 2): Ground pin
3. Vout (Pin 3): Output voltage pin

Functional Features

• Voltage Regulation: AS7805ADTR-G1 ensures a stable output voltage of 5V regardless of input voltage fluctuations.
• Overcurrent Protection: It incorporates protection mechanisms to prevent damage due to excessive current flow.
• Thermal Protection: The device includes thermal shutdown circuitry to safeguard against overheating.

Advantages and Disadvantages

Advantages

• Reliable voltage regulation
• Compact size
• Overcurrent and thermal protection

Disadvantages

• Dropout voltage may cause power dissipation
• Limited output current capacity (up to 1A)

Working Principles

AS7805ADTR-G1 operates based on the principle of linear voltage regulation. It uses a series pass transistor to regulate the output voltage by adjusting the resistance between the input and output terminals.

Detailed Application Field Plans

AS7805ADTR-G1 finds applications in various electronic devices, including but not limited to: - Power supplies - Audio amplifiers - Microcontrollers - Embedded systems

Detailed and Complete Alternative Models

Some alternative models that can be used as substitutes for AS7805ADTR-G1 include: - LM7805 - L78M05 - UA7805

These alternatives offer similar functionality and specifications, providing options for different design requirements.

Word count: 334 words